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[期刊论文] 作者:Elahe NAGHDI,Kourosh TABAR HEY,
来源:色谱 年份:2017
A new ionic liquid-based high-performance liquid chromatography stationary phase is reported. A derivative of N-methyl pyrrolidinium tetrafluoroborate was coval...
[期刊论文] 作者:Karimnia Hamed,Bagloo Heydar,
来源:矿业科学技术学报:英文版 年份:2015
Mining method selection is the first and the most critical problem in mine design and depends on some parameters such as geotechnical and geological features an...
[期刊论文] 作者:Reza ESMAEILIZADEH,Kourosh KHA,
来源:中国有色金属学报(英文版) 年份:2014
对工业AA1200铝合金薄板拉伸成形的模拟和实验结果进行比较和评估。采用单向拉伸试验得到模拟所需输入参数。根据von Mises 和Hill-1948屈服准则,采用Abaqus/Explicit有限元软...
[期刊论文] 作者:Reza ESMAEILIZADEH,Kourosh KHA,
来源:中国有色金属学报(英文版) 年份:2004
对工业AA1200铝合金薄板拉伸成形的模拟和实验结果进行比较和评估。采用单向拉伸试验得到模拟所需输入参数。根据von Mises 和Hill-1948屈服准则,采用Abaqus/Explicit有限元软...
[期刊论文] 作者:Tabar, 袁正才,,
来源:橡胶译丛 年份:1980
前言弹性体材料常被应用在多种会产生疲劳效应的动态条件下,例如汽车悬挂装置用的橡胶轴衬。这时,一般采用常规(高硫量)硫化的天然橡胶胶料,因为尽管其耐热和耐氧化降解...
Cracks coalescence mechanism and cracks propagation paths in rock-like specimens containing pre-exis
[期刊论文] 作者:Hadi Haeri,Kourosh Shahriar,Mo,
来源:中南大学学报(英文版) 年份:2004
The mechanism of cracks propagation and cracks coalescence due to compressive loading of the brittle substances containing pre-existing cracks (flaws) was model...
[期刊论文] 作者:侯晋川,Radjavi Heydar,Rosenthal P,
来源:数学学报 年份:1999
本文获得各类二阶缺项算子矩阵存在幂等补的充分必要条件,并且给出它们各自所有幂等补的参数表示形式....
[期刊论文] 作者:Reza ESMAEILIZADEH,Kourosh KHALILI,Bagher MOHAMMADSADEGHI,Hossein ARABI,,
来源:Transactions of Nonferrous Metals Society of China 年份:2014
对工业AA1200铝合金薄板拉伸成形的模拟和实验结果进行比较和评估。采用单向拉伸试验得到模拟所需输入参数。根据von Mises和Hill-1948屈服准则,采用Abaqus/Explicit有限元软...
Experimental study on the effect of bottomless structure in front of a bottom outlet on a sediment f
[期刊论文] 作者:Hadi Haghjouei,Majid Rahimpour,Kourosh Qaderi,Sameh A. Kantoush,
来源:国际泥沙研究(英文版) 年份:2021
One of the main problems in reservoirs is sedimentation which reduces the operating life of dams if a proper plan and analysis method are not in place.The techn...
[期刊论文] 作者:Saman Eskandarzadeh,Kourosh Eshghi,Mohammad Modarres Yazdi,Mohsen Bahramgiri,,
来源:Journal of Systems Science and Systems Engineering 年份:2014
In this paper,we address a basic production planning problem with price dependent demand and stochastic yield of production.We use price and target quantity as...
An estimation of the penetration rate of rotary drills using the Specific Rock Mass Drillability ind
[期刊论文] 作者:Cheniany Alireza,Hasan Khoshrou Seyed,Shahriar Kourosh,Khademi Hamidi Jafar,,
来源:International Journal of Mining Science and Technology 年份:2012
The main purpose of the present study was to provide a practical,convenient drillability prediction model based on rock mass characteristics,geological sampling...
[期刊论文] 作者:Mohammad Reza Zarei,Kourosh Karimi Yarandi,Mohammad Reza Rasouli,Vafa Rahimi-Movaghar,
来源:中华创伤杂志英文版 年份:2013
...
Aberration detection of pertussis from the Mazandaran province, Iran, from 2012 to 2018: Application
[期刊论文] 作者:Yousef Alimohamadi,Seyed Mohsen Zahraei,Manoochehr Karami,Mehdi Yaseri,Mojtaba Lotfizad,Kourosh Holakouie-Naieni,
来源:急性病杂志(英文版) 年份:2020
Objective: To define the level of alarm threshold for pertussisaberrations and to detect the aberrations of the reported suspectedcases of pertussis from the Ma...
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